baber/WOPTO huggingface dataset:
Patent JP-S60103646-A (JP)
Title: Manufacture of semiconductor device
Inventor: FURUMURA YUUJI
IPC: H01L21/28
Filed: 1983-11-10
Abstract: PURPOSE:To enable the simplification of the process by enabling the collective formation of connected semiconductors by a method wherein an aperture penetrating through an insulation film is formed on an arbitrary region of the film, a semiconductor crystal being selectively grown in the aperture, and the impurity of a region which the crystal contact being then diffused therein. CONSTITUTION:A P type Si region 12 and a field insulation film 13 are formed on an N type Si substrate 11, and gate oxide films 21 and 31, gates 22 and 32, sources 23 and 33, and drains 24 and 34 are formed in order to construct an N channel transistor 20 in the P type region 11, and a P channel transistor 30 in the N type region of the substrate. The insulation film 14 is adhered thereon, contact holes 25 and 35 are formed on the sources and drains, and Si crystals are grown therein selectively; besides, the connected semiconductors 26 and 36 are formed by diffusing the impurities of the sources and drains in the crystals. Further, sources electrodes 27 and 37 and drain electrodes 28 and 38 are formed thereon.
Patent JP-H0261847-A (JP)
Title: Tape deck device
Inventor: OKAMOTO HIROSHI
IPC: G10L15/00
Filed: 1988-08-25
Abstract: PURPOSE:To stop the reproducing of a tape in a reproducing part when a distance value is bellow a threshold value as a result of collation and to carry out an objective program searching by performing the collation of a voice of an input data part as a detecting object with continuous data of the tape by a collation part of the tape deck device in a method of continuous DP, etc. CONSTITUTION:Voice data recorded on the tape 1 in the tape deck device are reproduced by the reproducing part 2, and input data are detected in the collation part 6 for collating the data of the input data part 5 with the voice data. When the objective input data are detected out of continuous words by this detection in the continuous DP, the reproducing part 2 is acted to stop via control signal data 4. Tokyo out of 'in Tokyo, it will once snow.' in the recorded voice on this tape 1 is set as a key word. Then, the voice is collated with the reproducing data of the tape by the collation part 6 in the method of continuous DP, etc.
Patent JP-H0545761-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OKAMURA HISASHI
IPC: G03C1/06
Filed: 1991-07-30
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material for forming a printing plate and superior in rapid processability and high in processing stability. CONSTITUTION:The silver halide photographic sensitive material is characterized by containing a compound represented by formula (R<1>-L<1>-R<2>-L<2>-R<3>-NHNH-G<1>-R<4>) in which L<1> is -SO2NR<5>-, -NR<5>SO2NR<5>-, NR<5>CONR<5>-, or the like; L<2> is -SO2NR<5>-; G<1> is -CO-, SO2-, -SO-,-COCO-, thiocarbonyl, iminomethylene, or -P(O)(G<2>R<5>)-; G<2> is a simple bond, -O-, or-NR<5>-; R<1> is an aliphatic or aromatic group having >=4 repeating units of ethylene oxide or the like; each of R<2> and R<3> is a divalent aliphatic or aromatic group; R<4> is H, an aliphatic or aromatic group, alkoxy, aryloxy, or amino; and R<5> is H, an aliphatic or aromatic group.
Patent JP-S57161131-A (JP)
Title: Production of interlaminar compound between alkali metal and carbon fiber or graphite fiber
Inventor: TAMURA SHIYOUHEI
IPC: D01F9/12
Filed: 1981-12-28
Abstract: PURPOSE: Carbon fiber (CF) and graphite fiber (GF) obtained by heat treating CF at high temperature are made to react with alkali metal to produce the titled interlaminar compound having low electrical resistivity and being colored in gold and blue.  
     CONSTITUTION: Purified graphite containing less than 80ppm mineral impurities is heated in a plasma or over 3,400°C electron temperature into CF and subsequently heated at a temperature of over 2,500°C into GF. The purification of the starting material is effected with a mineral acid such as nitrohydrochloric acid and/or a halogen gas and the heating in a plasma is effected at 4,000W 13,000 electron temperature. The resultant CF or GF is made to react with an  alkali metal to give the objective interlaminar compound. For example, when  potassium is used, the temperature of potassium t 1  is kept at 250°C, the one of  GF t 2  is kept higher than t 1  and t 2 Wt 1  is kept within 100°C to give the golden  first-stage interlaminar compound. When the difference is kept 100W200°C, the  blue second-stage compound is produced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6272144-A (JP)
Title: Semiconductor device
Inventor: NOGUCHI TATSUO
IPC: H01L23/64
Filed: 1985-09-25
Abstract: PURPOSE:To enable a semiconductor device having a wiring capacity to perform a high-speed operation by a method wherein the device is provided with another capacitor component to be connected in series to this wiring capacity and reduce the wiring capacity as a whole. CONSTITUTION:A resist layer 12 is formed on a semiconductor substrate 1 and well forming regions 13a and 13b are opened (a) by a photo etching method. Subsequently, an impurity having a conductive type inverse to that of the substrate 1, such as phosphorus, is ion-implanted using the resist layer 12 as a mask, diffused by heat-treating and N-wells 11 and 5 having the desired concentration and depth are formed (b). Subsequently, the resist layer 12 is removed and anti-oxidation films 14 of a silicon nitride and so on are adhered at element regions X only on the substrate 1 by a photo etching method. Subsequently, the exposed element isolation regions X only are selectively oxidized, whereby oxide films 7 for element isolation are formed (c). A first capacitor component is a component consisting of conductive layers 10 for wiring, the N-well 11 and the insulating film 7 for element isolation and a second capacitor component is a component consisting of the N-well 11, the substrate 1 and a P-N junction region pinched between them. Since the both components are connected in series, a load capacity due to wiring is decreased.
Patent JP-H03163074-A (JP)
Title: Furan derivative
Inventor: SASHIYOU SETSUYA
IPC: A61K31/445
Filed: 1990-08-10
Abstract: NEW MATERIAL:A compound shown by formula I [X is H or R<1>CH2-(R<1> is lower alkoxy, etc.); Y is -CH2-, etc.; l is 1-3; RA is H, lower alkyl, etc.; RB is H or RA and RB are bonded to form -(CH2)p-(p is 1 or 2); Z is group shown by formula II (Q is O or S; R<5> is H, aryl, etc.), etc.] or a salt thereof. EXAMPLE:N-{2-[5-(5-Dimethylaminomethyl-2-furanyl)methylamino]ethyl}-N'- methyl-2-nitroethene-1,1-diamine. USE:A drug having promoting action on enterokinesis, effective for diseases such as bad heart, vomiting, lack of appetite, deglutition disorder, constipation, diarrhea, etc. PREPARATION:A compound shown by formula III (R<9> is lower alkyl) is reacted with a compound shown by formula H2N-(CH2)1+1-NH2 at 70-100 deg.C and then with a compound shown by the formula Z<a>'-L<a> [Z<a>' is group shown by formula IV (R<2a> and R<3a> are H, lower alkyl, etc. ; R<6> and R<7> are H, cyano, etc.); L<a> is eliminable group] at 0-100 deg.C to give a compound shown by formula I.
Patent JP-S6190127-A (JP)
Title: Line light valve
Inventor: HIMURO MASAMI
IPC: G02F1/055
Filed: 1984-10-09
Abstract: PURPOSE:To prevent crosstalk between adjacent light valves by forming a groove between each couple of electrodes of an electrooptic element and supplying a driving signal to plural couples of electrodes zigzag. CONSTITUTION:A reflecting mirror 15 is provided on one surface of the flat plate type electrooptic element 8a, and couples of electrodes 8b and 8c which extend in the opposite direction across a light irradiation part 8d are arranged horizontally on the other surface. Then, grooves 16 are formed at positions between respective couples of electrodes 8b and 8c of the electrooptic element 8a to specific depth from the other surface side. Further, the driving signal is supplied to plural couples of electrodes 8b and 8c zigzag.
Patent JP-S6190946-A (JP)
Title: Transfer device of electronic copier
Inventor: KANAZAWA MASAYUKI
IPC: B65H5/02
Filed: 1984-10-09
Abstract: PURPOSE:To prevent a paper transfer unit holding leaf spring from permanent deformation and hold the paper transfer unit always at a predetermined position by providing an abutting member abutting against a transfer base plate within the elastic deformation limit of said leaf spring. CONSTITUTION:An abutting member 21 abutting against a bend 20 formed in a transfer base plate 7 of a paper transfer unit 3 is dimensioned to abut against the bend 20 within the elastic deformation limit of a paper transfer unit holding leaf spring 10. When a transfer lever 17 is pivoted, a first abutting member 22 mounted on a paper transfer unit lifting member 18 contacts slidably said spring 10 to push up said unit 3 so that a transferring device is used under such condition. Then, when said unit 3 vibrates, said spring 10 receives its load while being prevented from the permanent deformation since a second abutting member 21 abuts against the bend 20.
Patent JP-S58112412-A (JP)
Inventor: FURUKAWA KOUHEI
IPC: H02G15/20
Filed: 1981-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58112263-A (JP)
Title: Fuel cell
Inventor: NISHIYAMA ENJI
IPC: H01M8/02
Filed: 1981-12-25
Abstract: PURPOSE:To make the temperature distribution of a single battery plate homogeneous, and increase the generation efficency of an entire fuel cell by making oxidant flows for two adjacent unit cell plates to be in opposite directions to one another. CONSTITUTION:Air used as an oxidant, after being introduced into a plenum a 36 from an oxidant supply hole 34 provided in a manifold cover A 31, is introduced into a distribution groove 24 from distribution-groove inlets 25 provided on the side surface of a separating plate A 21, and equally supplied into oxidant supply grooves 23. Next, the air supplied into the grooves 23 reacts with a fuel gas through unit cell plates 2 interposed between the separating plates A 21 and a separating plate B22 to produce steam, comes to have an increased temperature due to the heat of the reaction, and enters into a plenum c38. Then, the air entering the plenum c38 changes its flowing direction in the plenum c38, passes through the oxidant supply grooves 23 of another separting plate, and reaches the distribution groove 24 while continuously undergoing the above reaction. After that, the air reaching the groove 24 is discharged into a plenum b37 from distibution-groove outlets 26, and discharged outside the fuel cell from an oxidant exhaust hole 35.
Patent JP-H0959922-A (JP)
Title: Structure of connection part of connection bridge
Inventor: HOSOGAYA KAZUYOSHI
IPC: E01D15/14
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To satisfy the curvature radius of a floor slab arranged in such a state to be rubbed against a connection part between damper beams located at the two ends of a connection bridge. SOLUTION: Damper beams 8 are installed at the two end parts of a connecting bridge body 5. Notches 5b and 8b inclining to a position below two end parts are formed in support parts 5a and 8a of a PC floor slab 10 rubbed against a connection part between the two ends of the cushioning beams 8 in such a manner that when maximum bending in a protrusion state is effected, support is effected at a point P through which a circular arc (r) having a curvature R of radius of the connection part passes. Further, a bending amount due to the own weight of the PC floor slab 10 is set to a distance (d) at the central part of the PC floor slab 10 between a point S through which a straight line N extending along the PC floor slab 10 and a point P through which the circular arc (r) with the curvature R of radius passes.
Patent JP-S6367062-A (JP)
Title: Electronic exchanging system
Inventor: YOSHIDA YOSHINORI
IPC: H04M3/00
Filed: 1986-09-08
Abstract: PURPOSE:To economically realize a digital subscriber service by providing an additional equipment on a subscriber interface part, at the time of containing a digital subscriber in an existing telephone exchange. CONSTITUTION:When a digital subscriber's line D1 calls, and it is a voice call, a digital subscriber's line containing equipment ADJ sends the calling signal of an analog subscriber's line SUB3 to an existing analog speech type exchange TEL-CO. Also, a selecting signal is converted to an existing subscriber dial signal by the ADJ, sent out to the TEL-CO, and a speech communication to a digital subscriber D2 is executed under the control of the TEL-CO. On the other hand, when the digital subscriber D1 is a data call, it is transferred as a digital data, therefore, a connection between the digital subscribers D1, D2 is formed through the ADJ, without interposing the existing TEL-CO.
Patent JP-H1053840-A (JP)
Title: Fire resistant resistance welded steel tube for building excellent in plating burning resistance
Inventor: SATO KAORU
IPC: C22C38/12
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To produce a fire resistant resistance welded steel tube for building small in deterioration in proof stress at high temps., having a good galvanizing appearance and excellent in plating burning resistance. SOLUTION: This fire resistant resistance welded steel tube for building excellent in plating burning resistance is the one having a compsn. contg., by weight, 0.03 to 0.10% C, 0.02 to 0.09% Si, 0.1 to 1.0% Mn, 0.25 to 0.75% Mo, 0.01 to 0.10% V, 0.01 to 0.1% Al, <=0.009% N, <=0.03% S, <=0.03% P, and the balance Fe with inevitable impurities.
Patent JP-S6275966-A (JP)
Title: Disk clamping mechanism of optical disk device
Inventor: OKAZAKI KICHIZAEMON
IPC: G11B17/028
Filed: 1985-09-27
Abstract: PURPOSE:To clamp a disk having a different size hole with a high reliability by providing two central positioning parts to engage to the center hole of the disk having large and small center holes and execute the central positioning, at the central part of a turn table fixed to the rotating shaft of the disk motor. CONSTITUTION:A disk motor 1 is held by a rotating shaft 2 through a bearing 5 to a housing 4 with a good accuracy and the position in the upper and lower directions is specified by a turn table 11 fixed to the rotating shaft 2. At the central part of the turn table 11, the first adapter 12 is slidably provided in the upper and lower directions as shown in an arrow with the rotating shaft 2 as a guide, a part has a circular cone shape central positioning part 13 and pressured in the upper direction by a spring 14. At a clamper 20 fixed to a central shaft 21, a disk 40 of a small diameter hole is centered and held by a disk holder part 23 are shown in the figure, and in case of the disk of the large diameter hole, the disk is centered and held by the second adapter 24 having a centering part 25 in the same way.
Patent JP-H0659619-A (JP)
Title: Performing system of karaoke etc.
Inventor: FUJISAKI MASAO
IPC: G09B15/00
Filed: 1992-08-10
Abstract: PURPOSE:To provide a KARAOKE performing system through which the number of performable musics can be increased, and an access time can also be shortened, and a performing rhythm, a tempo, a code and a performing musical instrument can be optionally selected to make various performance. CONSTITUTION:A KARAOKE performing system has many data processors 1 with communicating function in which sheet music data are housed, plurality of operation processors 2 severally connected to the above processors 1 through a communicating wire, and an automatic performing device such as a digital synthesizer 3 to execute a performance on data inputted from each of operation processors 2, and each of operation processors 2 takes out the sheet music data from the processor 1, and the processor 2 makes the automatic performing device execute a performance under optionally set up performing conditions.
Patent JP-S59103691-A (JP)
Inventor: ISHIDA MINORU
IPC: B26B21/14
Filed: 1982-12-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6190537-A (JP)
Title: Cordless master and slave telephone set
Inventor: KAMATA KOZO
IPC: H04W84/10
Filed: 1984-10-11
Abstract: PURPOSE:To offer convenience of use by providing a transmission/reception circuit to a connector a cordless telephone set to constitute a cordless master and slave telephone set added with a master/slave telephone function. CONSTITUTION:A connector 4 with telephone function is provided with control circuits 42, 44, a hook switch 43 and a transmission/reception circuit 34. When a call bell signal is incoming to the connector 4, the control circuit 42 detects it to generate a visible/audible signal. When a subscriber hooks off the transmission/reception circuit 34, the hook switch 43 is connected shown in solid lines and the call responds by the circuit 34. When the device 4 does not respond, the bell signal flows through a contact of the switch 43 in dotted lines and a radio wave with a frequency f1 is transmitted in the path of the controller 44 and the transmission circuit 23. The reception circuit 31 of the cordless telephone set 3 detects the said signal and the control circuit 33 generates a visible/audible signal.
Patent JP-2000050189-A (JP)
Title: Printer for pseudo animation
Inventor: KAWABE YASUSHI
IPC: H04N5/76
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To create an easy-to-see pseudo animation by reducing density difference in appearance between a moving area and a still area of the pseudo animation. SOLUTION: A printer for a pseudo animation is constituted of an image input part 101 to input animations an inputted image storage part 102 to store the inputted animations, an image selecting part 103 to select plural selected images to be used for the pseudo animation from the moving images stored in the inputted animation means 102, an image difference detecting part 104 to detect differential data between the image to be an object of selection and the adjacent image to it by every selected image, an image normalizing part 105 to normalize the differential data and to generate density data according to differential quantity,  an image compositing part 106 to create an added image which is formed by adding the density data to the selected images and to create the image to be printed on a lenticular sheet based on the added image and a printing part 107 to print the image to be printed on the lenticular sheet.
Patent JP-2000050337-A (JP)
Title: Hand-over control method
Inventor: KANAI AKINORI
IPC: H04W36/08
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To minimize a frequency of interrupted conversation when a mobile telephone set roams between base stations. SOLUTION: In the case that a received frame error rate FER is measured based on a FER reference transferred from a base station when a mobile telephone set makes position registration to the base station and the measured result is more than the reference FER and a received signal strength index RSSI is less than its reference value, it is discriminated that the mobile telephone set is in use in a weak electric field strength area, and hand-over processing is made to another base station. Thus, a smooth conversation is realized without caring about interruption of speech.
Patent JP-H0555210-A (JP)
Title: Semiconductor device
Inventor: NAKATANI YASUO
IPC: H01L23/52
Filed: 1991-08-26
Abstract: PURPOSE:To prevent the formation of a space section in an oxide film layer covering and mutually insulating first and second two-layer structures under a state where the mutual space between first and second two-layer wiring structures is narrowed as much as possible. CONSTITUTION:In the constitution of a semiconductor device with first and second multilayer interconnection structures 13a, 13b adjacently arranged mutually, sectional with corresponding to the adjacent arrangement side in lower layer side wirings 11 forming each of the multilayer interconnection structures 13a, 13b is increased, said sectional width of upper layer side wiring 12 is made smaller than that of the wiring 11, and the profile thereof is formed in steps.
Patent JP-H1146838-A (JP)
Title: Bag strap length adjuster
Inventor: TAKECHI MOTOKANE
IPC: A45C3/00
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a bag trap length adjuster which allows adjusting a strap to the desired length over a wide range through a simple operation and which is excellent in appearance. SOLUTION: A length adjuster 1 is so designed that an outside strap 3 secured to one side of a bag in order to adjust the strap length of the bag and an inside strap 4 secured to the other side have their respective free ends 3a, 4a made to overlap each other and locked in the desired position. In that case, a locking metal fitting 5 is attached to the free end 4a of the inside strap 4, an outside metal fitting 6 through which the outside strap 3 is freely movably passed is pinned to the locking metal fitting 5 in such a way as to swing freely, and a projection 9 which presses the back 15 of the outside strap 3 to lock it when the inside and outside straps 4, 3 are made to overlap is formed on the locking metal fitting 5.
Patent JP-S6272726-A (JP)
Title: Thermosetting resin composition
Inventor: KANAYAMA KAORU
IPC: C08L33/24
Filed: 1985-09-26
Abstract: PURPOSE:A composition, obtained by incorporating a specific thermosetting resin with an alcohol-soluble nylon, having remarkably improved adhesive property to metal and flexibility and improved curability and thermal stability. CONSTITUTION:A composition obtained by incorporating 100pts.wt. thermosetting resin containing 1mol diamine expressed by formula I (X is 1-16C alkylene) incorporated with 0.5-2.0mol ester compound expressed by formula II (R<1> and R<2> are H or 1-4C alkyl and at least one thereof is alkyl) with (B) 50-400 pts.wt. alcohol-soluble nylon. A monoalkyl ester of maleic anhydride is preferred for the ester compound expressed by formula II in the component (A).
Patent JP-2001043884-A (JP)
Title: Redox flow type secondary battery and its operation method
Inventor: MOTOI KENJI
IPC: H01M8/04
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To quickly raise the temperature of an electrolyte before start of charge/ discharge by separating a positive electrode cell from a negative electrode cell, allowing the passage of protons acting as charge barrier within both cells, installing a communicating pipe communicating a positive electrode circulation path for circulating a positive electrode solution with a negative electrode circulation path for circulating a negative electrode solution, and a switching means for switching a flow path. SOLUTION: A reaction cell 1 is separated with a separator 4 made of an ion exchange membrane, which passes protons and does no pass other ions. One side separated with the separator 4 constitutes a positive electrode cell 1a and the other side constitutes a negative electrode cell 1b, and a positive electrode 5 is contained in the positive electrode cell 1a and a negative electrode 6 is contained in the negative electrode cell 1b. The positive electrode cell 1a and the negative electrode cell 1b are connected to corresponding tanks through two paths of an inlet path and an outlet path, two tanks are connected with a communicating pipe 13, a valve 14 acting as a switching means for switching a flow path is installed in the communicating pipe 13, and by opening the valve 14, both electrolytes are mixed, cause self discharge reaction to raise the temperature of the electrolyte.